Description
When enabling trace logging in Spring Cloud Config Server sensitive information was placed in plain text in the logs. Spring Cloud Config 3.1.x: affected from 3.1.0 through 3.1.13 (inclusive); upgrade to 3.1.14 or greater (Enterprise Support Only). Spring Cloud Config 4.1.x: affected from 4.1.0 through 4.1.9 (inclusive); upgrade to 4.1.10 or greater (Enterprise Support Only). Spring Cloud Config 4.2.x: affected from 4.2.0 through 4.2.6 (inclusive); upgrade to 4.2.7 or greater (Enterprise Support Only). Spring Cloud Config 4.3.x: affected from 4.3.0 through 4.3.2 (inclusive); upgrade to 4.3.3 or greater. Spring Cloud Config 5.0.x: affected from 5.0.0 through 5.0.2 (inclusive); upgrade to 5.0.3 or greater.
Problem types
CWE-532: Insertion of Sensitive Information into Log File
Product status
3.1.0 (custom) before 3.1.14
4.1.0 (custom) before 4.1.10
4.2.0 (custom) before 4.2.7
4.3.0 (custom) before 4.3.3
5.0.0 (custom) before 5.0.3
References
spring.io/security/cve-2026-41004